andrews FASTflo WH42 Installation Manual, Operation And Maintenance Manual page 23

Remote Controller
• Applicable Model
Remote controller Main
The remote controller must be installed in accordance with the installation manual enclosed in the
•
package.
Connecting Remote Controller Cord to Unit
• Keep the remote controller cord away from the freeze prevention heaters in the unit.
• Tie the redundant cord outside the water heater. Do not put the extra length inside the equipment.
• The remote controller cord can be extended up to 100m with Remote controller cord.
• Use a Y type terminal with a resin sleeve. (Without the sleeve, the copper wire may corrode and
cause problems).
• Be sure to hand tighten when screwing to the terminal block. Power tools may cause damage to the
terminal block.
Remote controller cord
• Use Remote controller cord for any extensions.
• Install according to the National Electrical Code and all applicable local codes.
1. Remove the front cover of the heater (4 screws).
2. Pass the remote controller cord through the wiring
throughway and into the unit.
3. Connect the Y terminals at the end of the remote
controller cord to the terminal block.
4. Secure the remote controller cord with a clamp.
5. Replace the front cover.
WH42, LWH42, WH56, LWH56
RC-7508M
Page 19
Clamp
Wiring
Terminal Block
Throughway
Remote controller cord
05.10.4, 1:50 PM
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